Sophie Triantaphillidou

37 papers Journal 5Unranked 28

Year	Rank	Type	Title / Venue / Authors
2024	—	`conf`	The Influence of Read Noise on Automatic License Plate Recognition System. LIM Nikola Plavac, Seyed Ali Amirshahi, Marius Pedersen, Sophie Triantaphillidou
2023	—	`conf`	A tool for deriving camera spatial frequency response from natural scenes (NS-SFR). IQSP Oliver van Zwanenberg, Sophie Triantaphillidou, Robin B. Jenkin
2022	—	`conf`	Analysis of natural scene derived spatial frequency responses for estimating camera ISO12233 slanted-edge performance (JIST-first). IQSP Oliver van Zwanenberg, Sophie Triantaphillidou, Alexandra Psarrou, Robin B. Jenkin
2022	—	`conf`	Estimation of ISO12233 Edge Spatial Frequency Response from Natural Scene Derived Step-Edge Data. IQSP Oliver van Zwanenberg, Sophie Triantaphillidou, Robin B. Jenkin, Alexandra Psarrou
2021	—	`conf`	Introduction to LIM from the Series Chair. LIM Graham D. Finlayson, Sophie Triantaphillidou
2021	—	`ed.`	London Imaging Meeting 2021: Imaging for Deep Learning, LIM 2021, online, September 20-22, 2021 LIM Graham D. Finlayson, Sophie Triantaphillidou
2021	—	`conf`	Natural Scene Derived Camera Edge Spatial Frequency Response for Autonomous Vision Systems. LIM Oliver van Zwanenberg, Sophie Triantaphillidou, Robin B. Jenkin, Alexandra Psarrou
2020	—	`conf`	Camera System Performance Derived from Natural Scenes. IQSP Oliver van Zwanenberg, Sophie Triantaphillidou, Robin B. Jenkin, Alexandra Psarrou
2020	—	`conf`	Noise Power Spectrum Scene-Dependency in Simulated Image Capture Systems. IQSP Edward W. S. Fry, Sophie Triantaphillidou, Robin B. Jenkin, Ralph E. Jacobson, John R. Jarvis
2020	—	`conf`	Scene-and-Process-Dependent Spatial Image Quality Metrics. IQSP Edward W. S. Fry, Sophie Triantaphillidou, Robin B. Jenkin, Ralph E. Jacobson, John R. Jarvis
2020	—	`conf`	Studies on the effect of MegaPixel sensor resolution on displayed image quality and relevant metrics. IQSP Sophie Triantaphillidou, Jan Smejkal, Edward W. S. Fry, Chuang Hsin Hung
2020	—	`conf`	Validation of Modulation Transfer Functions and Noise Power Spectra from Natural Scenes. IQSP Edward W. S. Fry, Sophie Triantaphillidou, Robin B. Jenkin, John R. Jarvis, Ralph E. Jacobson
2019	J	`jnl`	Contrast sensitivity in images of natural scenes. Signal Process. Image Commun. Sophie Triantaphillidou, John R. Jarvis, Alexandra Psarrou, Gaurav Gupta
2019	—	`conf`	Edge Detection Techniques for Quantifying Spatial Imaging System Performance and Image Quality. CVPR Workshops Oliver van Zwanenberg, Sophie Triantaphillidou, Robin B. Jenkin, Alexandra Psarrou
2019	J	`jnl`	Scene-and-Process-Dependent Spatial Image Quality Metrics. CoRR Edward W. S. Fry, Sophie Triantaphillidou, Robin B. Jenkin, Ralph E. Jacobson, John R. Jarvis
2019	J	`jnl`	Validation of Modulation Transfer Functions and Noise Power Spectra from Natural Scenes. CoRR Edward W. S. Fry, Sophie Triantaphillidou, Robin B. Jenkin, John R. Jarvis, Ralph E. Jacobson
2018	—	`conf`	Bridging the Gap Between Imaging Performance and Image Quality Measures. IQSP Edward W. S. Fry, Sophie Triantaphillidou, Ralph E. Jacobson, John R. Jarvis, Robin B. Jenkin
2018	—	`conf`	Image Quality Loss and Compensation for Visually Impaired Observers. IQSP Sophie Triantaphillidou, Edward W. S. Fry, Vicent Sanchis, Álvaro Pons
2017	—	`conf`	Texture MTF from images of natural scenes. IQSP Riccardo Branca, Sophie Triantaphillidou, Peter D. Burns
2015	J	`jnl`	A case study in identifying acceptable bitrates for human face recognition tasks. Signal Process. Image Commun. Anastasia Tsifouti, Sophie Triantaphillidou, Mohamed-Chaker Larabi, Efthimia Bilissi, Alexandra Psarrou
2015	—	`conf`	Comparative performance between human and automated face recognition systems, using CCTV imagery, different compression levels and scene parameters. IQSP Anastasia Tsifouti, Sophie Triantaphillidou, Mohamed-Chaker Larabi, Efthimia Bilissi, Alexandra Psarrou
2015	—	`ed.`	Image Quality and System Performance XII, San Francisco, California, United States, 8-12 February 2015 IQSP Mohamed-Chaker Larabi, Sophie Triantaphillidou
2015	—	`conf`	Image quality optimization, via application of contextual contrast sensitivity and discrimination functions. IQSP Edward W. S. Fry, Sophie Triantaphillidou, John R. Jarvis, Gaurav Gupta
2015	—	`conf`	The effects of scene content parameters, compression, and frame rate on the performance of analytics systems. IQSP Anastasia Tsifouti, Sophie Triantaphillidou, Mohamed-Chaker Larabi, G. Doré, Efthimia Bilissi, Alexandra Psarrou
2014	—	`ed.`	Image Quality and System Performance XI, San Francisco, California, USA, February 2-6, 2014 IQSP Sophie Triantaphillidou, Mohamed-Chaker Larabi
2014	—	`conf`	Just noticeable differences in perceived image contrast with changes in displayed image size. IQSP Jae Young Park, Sophie Triantaphillidou, Ralph E. Jacobson
2014	—	`conf`	Perceptibility and acceptability of JPEG 2000 compressed images of various scene types. IQSP Elizabeth Allen, Sophie Triantaphillidou, Ralph E. Jacobson
2014	—	`conf`	Spatial contrast sensitivity and discrimination in pictorial images. IQSP Sophie Triantaphillidou, John R. Jarvis, Gaurav Gupta
2014	J	`jnl`	Special Section Guest Editorial: Image/Video Quality and System Performance. J. Electronic Imaging Mohamed-Chaker Larabi, Sophie Triantaphillidou, Andrew B. Watson
2013	—	`conf`	Acceptable bit-rates for human face identification from CCTV imagery. IQSP Anastasia Tsifouti, Sophie Triantaphillidou, Efthimia Bilissi, Mohamed-Chaker Larabi
2013	—	`conf`	Contrast sensitivity and discrimination of complex scenes. IQSP Sophie Triantaphillidou, John R. Jarvis, Gaurav Gupta
2013	—	`ed.`	Image Quality and System Performance X, Burlingame, California, USA, February 3-7, 2013 IQSP Peter D. Burns, Sophie Triantaphillidou
2012	—	`conf`	Evaluation of perceived image sharpness with changes in the displayed image size. IQSP Jae Young Park, Sophie Triantaphillidou, Ralph E. Jacobson, Gaurav Gupta
2011	—	`conf`	Device-dependent scene-dependent quality predictions using effective pictorial information capacity. IQSP Kyung Hoon Oh, Sophie Triantaphillidou, Ralph E. Jacobson
2001	—	`conf`	A Simple Approach to Digitizing a Photographic Collection. PICS Sophie Triantaphillidou, Ralph E. Jacobson
2000	—	`conf`	A Simple Method for the Measurement of Modulation Transfer Functions of Displays. PICS Sophie Triantaphillidou, Ralph E. Jacobson
1999	—	`conf`	An Evaluation of MTF Determination Methods for 35mm Film Scanners. PICS Sophie Triantaphillidou, Ralph E. Jacobson, Robin B. Fagard-Jenkin